What’s big, covered in water, yet 100 times drier than the Sahara Desert? It’s not a riddle, it’s the Moon!| NASA Science
Does the Moon have an atmosphere? Yes, but just barely. The lunar atmosphere is mostly an exosphere, which itself is mostly empty space.| NASA Science
Earth’s Moon was born out of destruction. There are several theories about our Moon’s formation, but almost all share that point in common...| NASA Science